package JMU2.ti602;

import java.util.Arrays;
import java.util.Scanner;

/**
 * @author Lenovo
 */
public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        while (scanner.hasNext()){
            int n=scanner.nextInt();
            String [][] arr=new String[n][n];
            for (int i = 0; i < n; i++) {
                for (int j = 0; j <= i; j++) {
                    String str= (i+1)+"*"+(j+1)+"="+(i+1)*(j+1);
                    System.out.print(str);
                    arr[i][j]=str;
                    if (j<i){
                        int space=Math.max((7-(str.length())),0);
                        for (int k = 0; k < space; k++) {
                            System.out.print(" ");
                        }
                    }
                    System.out.println();
                }
                System.out.println(Arrays.deepToString(arr).replace(", null",""));
            }
        }
    }
}
